libtorch-runtime/grpc/CMakeLists.txt

# compile wenet.proto
set(PROTO_DIR "${CMAKE_CURRENT_SOURCE_DIR}")

include(../cmake-linux/grpc.cmake)
get_target_property(PROTOC_LOCATION ${PROTOBUF_PROTOC} LOCATION)
add_custom_command(
  OUTPUT  ${PROTO_DIR}/wenet.pb.cc
          ${PROTO_DIR}/wenet.pb.h
          ${PROTO_DIR}/wenet.grpc.pb.cc
          ${PROTO_DIR}/wenet.grpc.pb.h
  COMMAND ${PROTOC_LOCATION}
  ARGS --grpc_out "${PROTO_DIR}"
        --cpp_out "${PROTO_DIR}"
        -I "${PROTO_DIR}"
        --plugin=protoc-gen-grpc=${GRPC_BINARY_DIR}/grpc_cpp_plugin
        ${PROTO_DIR}/wenet.proto)

add_library(wenet_grpc STATIC
  grpc_client.cc
  grpc_server.cc
  wenet.pb.cc
  wenet.grpc.pb.cc)
target_link_libraries(wenet_grpc PUBLIC ${REFLECTION}
        ${GRPC_GRPCPP}
        ${PROTOBUF_LIBPROTOBUF} ${GFLAGS_LIBRARY} decoder)